[INFO] fetching crate metaldb 1.0.0... [INFO] checking metaldb-1.0.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate metaldb 1.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate metaldb 1.0.0 [INFO] finished tweaking crates.io crate metaldb 1.0.0 [INFO] tweaked toml for crates.io crate metaldb 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate metaldb 1.0.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metaldb 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9147f811d1765f9e56fc7226c3eb3b1e1d6a03d901199e2c318e6a2cae2b5ec2 [INFO] running `Command { std: "docker" "start" "-a" "9147f811d1765f9e56fc7226c3eb3b1e1d6a03d901199e2c318e6a2cae2b5ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9147f811d1765f9e56fc7226c3eb3b1e1d6a03d901199e2c318e6a2cae2b5ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9147f811d1765f9e56fc7226c3eb3b1e1d6a03d901199e2c318e6a2cae2b5ec2", kill_on_drop: false }` [INFO] [stdout] 9147f811d1765f9e56fc7226c3eb3b1e1d6a03d901199e2c318e6a2cae2b5ec2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc2455052f314a21704b97b7eae5996584c8fb1b2ff4e74bb3d13efb99534850 [INFO] running `Command { std: "docker" "start" "-a" "bc2455052f314a21704b97b7eae5996584c8fb1b2ff4e74bb3d13efb99534850", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.94 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rust_decimal v1.23.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Compiling libz-sys v1.1.6 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling metaldb-derive v1.0.0 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Compiling librocksdb-sys v0.6.1+6.28.2 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v0.6.1+6.28.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/librocksdb-sys-4b31521d35af37d0/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2232) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.38/src/fallback.rs:701:9: [INFO] [stderr] "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_860_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x611049f82ed2 - std::backtrace_rs::backtrace::libunwind::trace::hbea4c4361d976d9f [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x611049f82ed2 - std::backtrace_rs::backtrace::trace_unsynchronized::h24ac09a275696d40 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x611049f82ed2 - std::sys::backtrace::_print_fmt::h082519eb085fbf7d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x611049f82ed2 - ::fmt::h2cd9656577aefc6d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x611049fa5ecf - core::fmt::rt::Argument::fmt::h12bc9925885d5110 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x611049fa5ecf - core::fmt::write::h5bf12ce417f28db4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x611049f73c23 - std::io::default_write_fmt::h6670289da6979956 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x611049f73c23 - std::io::Write::write_fmt::h279920046451d90f [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x611049f83052 - std::sys::backtrace::BacktraceLock::print::h80e4c589a4f701f2 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x611049f70cac - std::panicking::default_hook::{{closure}}::h15ddaac16a5a7446 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x611049f70aee - std::panicking::default_hook::hb187b31075710008 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x611049f6ff7f - std::panicking::panic_with_hook::h13a15813804ea1a7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x611049f8310a - std::panicking::panic_handler::{{closure}}::h6e8a7899819f7e8e [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x611049f83069 - std::sys::backtrace::__rust_end_short_backtrace::h9ee05d6aba5d3318 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x611049f7018d - __rustc[106fd6a171f8100f]::rust_begin_unwind [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x611049fb0740 - core::panicking::panic_fmt::h1f7e7fb8eac469a1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x611049f4a75f - proc_macro2::fallback::validate_ident::hb0884d152a54614f [INFO] [stderr] 17: 0x611049f4a881 - proc_macro2::fallback::Ident::_new::he758742a61d14c38 [INFO] [stderr] 18: 0x611049f4bcbf - proc_macro2::fallback::Ident::new::hd4a3188a4dbd909c [INFO] [stderr] 19: 0x611049f49748 - proc_macro2::imp::Ident::new::hf030654dc9f80c13 [INFO] [stderr] 20: 0x611049f3d128 - proc_macro2::Ident::new::h19467a047491647b [INFO] [stderr] 21: 0x611049cef73f - bindgen::ir::context::BindgenContext::rust_ident_raw::h0668f7eb08408e9b [INFO] [stderr] 22: 0x611049cf8a30 - bindgen::ir::context::BindgenContext::rust_ident::h2aa48fec2d62b69d [INFO] [stderr] 23: 0x611049d2ea9e - ::codegen::h50f612877b5cc04c [INFO] [stderr] 24: 0x611049d292a6 - ::codegen::habedfcbed392bfa7 [INFO] [stderr] 25: 0x611049d59cad - ::codegen::h5d8f77eb0f5308fa [INFO] [stderr] 26: 0x611049d96015 - ::codegen::{{closure}}::h8df2eae2d4b17c24 [INFO] [stderr] 27: 0x611049d85385 - ::codegen::h07b0acbc5d93db79 [INFO] [stderr] 28: 0x611049d59c92 - ::codegen::h5d8f77eb0f5308fa [INFO] [stderr] 29: 0x611049d9d87e - bindgen::codegen::codegen::{{closure}}::h7133ae4613c0e45f [INFO] [stderr] 30: 0x611049ceb978 - bindgen::ir::context::BindgenContext::gen::ha8746cc382d904eb [INFO] [stderr] 31: 0x611049d9b5fd - bindgen::codegen::codegen::h3c67cb021fd4df60 [INFO] [stderr] 32: 0x611049d3efae - bindgen::Bindings::generate::h31cd6a3d0c199315 [INFO] [stderr] 33: 0x611049d3d70b - bindgen::Builder::generate::h63b5c54b5450fee9 [INFO] [stderr] 34: 0x611049c1036b - build_script_build::bindgen_rocksdb::hc225da01c441fb1d [INFO] [stderr] 35: 0x611049c10d52 - build_script_build::main::hce795e23fceaebf2 [INFO] [stderr] 36: 0x611049c0c6a3 - core::ops::function::FnOnce::call_once::h5690c17065d6d368 [INFO] [stderr] 37: 0x611049c0efd6 - std::sys::backtrace::__rust_begin_short_backtrace::h08646e68ff754be6 [INFO] [stderr] 38: 0x611049c0d399 - std::rt::lang_start::{{closure}}::he0b034d0e20a22c6 [INFO] [stderr] 39: 0x611049f83890 - core::ops::function::impls:: for &F>::call_once::hf041d389344f56bb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 40: 0x611049f83890 - std::panicking::catch_unwind::do_call::hcc878ac5325385ca [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 41: 0x611049f83890 - std::panicking::catch_unwind::h19b909e5851b1ecc [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 42: 0x611049f83890 - std::panic::catch_unwind::hf7b61f0d85beddf7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 43: 0x611049f83890 - std::rt::lang_start_internal::{{closure}}::hf4a2cf218490b1eb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:175:24 [INFO] [stderr] 44: 0x611049f83890 - std::panicking::catch_unwind::do_call::h87d50ac29e3f2ea1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 45: 0x611049f83890 - std::panicking::catch_unwind::h74fa98d980427683 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 46: 0x611049f83890 - std::panic::catch_unwind::hea88d035b3883372 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 47: 0x611049f83890 - std::rt::lang_start_internal::h9835821d1cda1ad4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:171:5 [INFO] [stderr] 48: 0x611049c0d3d1 - std::rt::lang_start::hba37b7c6fbbe169c [INFO] [stderr] 49: 0x611049c13cb5 - main [INFO] [stderr] 50: 0x781ce39b51ca - [INFO] [stderr] 51: 0x781ce39b528b - __libc_start_main [INFO] [stderr] 52: 0x611049c0acc5 - _start [INFO] [stderr] 53: 0x0 - [INFO] running `Command { std: "docker" "inspect" "bc2455052f314a21704b97b7eae5996584c8fb1b2ff4e74bb3d13efb99534850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc2455052f314a21704b97b7eae5996584c8fb1b2ff4e74bb3d13efb99534850", kill_on_drop: false }` [INFO] [stdout] bc2455052f314a21704b97b7eae5996584c8fb1b2ff4e74bb3d13efb99534850